DE60303856D1 - Membrane electrode unit for polymer electrolyte fuel cells - Google Patents

Membrane electrode unit for polymer electrolyte fuel cells

Info

Publication number: DE60303856D1
Authority: DE; Germany
Prior art keywords: polymer electrolyte; fuel cells; membrane electrode; electrode unit; electrolyte fuel
Prior art date: 2002-12-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

DE60303856A

Other languages

German (de)

Other versions

DE60303856T8 (en

DE60303856T2 (en

Inventor

Kaoru Fukuda

Masaki Tani

Hayato Kaji

Shigeru Inai

Takeshi Muro

Shinya Watanabe

Tomoyuki Tada

Masahiko Inoue

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Honda Motor Co Ltd

Tanaka Kikinzoku Kogyo KK

Original Assignee

Honda Motor Co Ltd

Tanaka Kikinzoku Kogyo KK

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2002-12-04

Filing date

2003-11-27

Publication date

2006-05-04

2003-11-27 Application filed by Honda Motor Co Ltd, Tanaka Kikinzoku Kogyo KK filed Critical Honda Motor Co Ltd

2006-05-04 Application granted granted Critical

2006-05-04 Publication of DE60303856D1 publication Critical patent/DE60303856D1/en

2023-11-28 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
- H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8605—Porous electrodes
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/90—Selection of catalytic material
- H01M4/92—Metals of platinum group
- H01M4/921—Alloys or mixtures with metallic elements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Fuel Cell (AREA)
Inert Electrodes (AREA)

DE60303856A 2002-12-04 2003-11-27 Membrane electrode unit for polymer electrolyte fuel cells Expired - Lifetime DE60303856D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2002353005A JP2004186050A (en)	2002-12-04	2002-12-04	Electrode structure for solid polymer fuel cell

Publications (1)

Publication Number	Publication Date
DE60303856D1 true DE60303856D1 (en)	2006-05-04

Family

ID=32310728

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE60303856T Active DE60303856T8 (en)	2002-12-04	2003-11-27	Membrane electrode unit for polymer electrolyte fuel cells
DE60303856A Expired - Lifetime DE60303856D1 (en)	2002-12-04	2003-11-27	Membrane electrode unit for polymer electrolyte fuel cells

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE60303856T Active DE60303856T8 (en)	2002-12-04	2003-11-27	Membrane electrode unit for polymer electrolyte fuel cells

Country Status (4)

Country	Link
US (1)	US6847518B2 (en)
EP (1)	EP1427048B1 (en)
JP (1)	JP2004186050A (en)
DE (2)	DE60303856T8 (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7142082B2 (en) *	2000-09-14	2006-11-28	Matsushita Electric Works, Ltd.	Electromagnetic device and high-voltage generating device and method of producing electromagnetic device
JP4429142B2 (en) *	2004-11-10	2010-03-10	本田技研工業株式会社	Electrode structure of polymer electrolyte fuel cell
US7727358B2 (en) *	2005-12-21	2010-06-01	E.I. Du Pont De Nemours And Company	Pulp comprising polypyridobisimidazole and other polymers and methods of making same
JP5151061B2 (en) *	2006-04-14	2013-02-27	トヨタ自動車株式会社	Fuel cell
US8620714B2 (en) *	2006-11-28	2013-12-31	The Boeing Company	Prognostic condition assessment decision aid
US7897693B2 (en) *	2008-05-09	2011-03-01	Gm Global Technology Operations, Inc.	Proton conductive polymer electrolytes and fuel cells
US7985805B2 (en) *	2008-05-09	2011-07-26	GM Global Technology Operations LLC	Polyelectrolyte membranes comprised of blends of PFSA and sulfonated PFCB polymers
US8008404B2 (en) *	2008-05-09	2011-08-30	GM Global Technology Operations LLC	Composite membrane
US8030405B2 (en) *	2008-05-09	2011-10-04	GM Global Technology Operations LLC	Blended PEM's with elastomers for improved mechanical durability
US7888433B2 (en) *	2008-05-09	2011-02-15	Gm Global Technology Operations, Inc.	Sulfonated-polyperfluoro-cyclobutane-polyphenylene polymers for PEM fuel cell applications
US7897692B2 (en) *	2008-05-09	2011-03-01	Gm Global Technology Operations, Inc.	Sulfonated perfluorocyclobutane block copolymers and proton conductive polymer membranes
US7897691B2 (en) *	2008-05-09	2011-03-01	Gm Global Technology Operations, Inc.	Proton exchange membranes for fuel cell applications
US8003732B2 (en) *	2008-08-25	2011-08-23	GM Global Technology Operations LLC	Gradient reinforced proton exchange membrane
US7976730B2 (en) *	2008-08-25	2011-07-12	GM Global Technology Operations LLC	Blends of low equivalent molecular weight PFSA ionomers with Kynar 2751
US20110045381A1 (en) *	2009-08-18	2011-02-24	Gm Global Technology Operations, Inc.	Hydrocarbon PEM Membranes with Perfluorosulfonic Acid Groups for Automotive Fuel Cells
US8053530B2 (en) *	2009-08-26	2011-11-08	GM Global Technology Operations LLC	Polyelectrolyte membranes made of poly(perfluorocyclobutanes) with pendant perfluorosulfonic acid groups and blends with poly(vinylidene fluoride)
US8852823B2 (en) *	2009-08-26	2014-10-07	GM Global Technology Operations LLC	Sodium stannate additive to improve the durability of PEMS for H2/air fuel cells
US20110053008A1 (en) *	2009-08-28	2011-03-03	Gm Global Technology Operations, Inc.	Water vapor transfer membrane and paper integrated assembly
US8354201B2 (en) *	2009-08-28	2013-01-15	GM Global Technology Operations LLC	Fuel cell with spatially non-homogeneous ionic membrane
US7972732B2 (en) *	2009-08-28	2011-07-05	GM Global Technology Operations LLC	Perfluorocyclobutane based water vapor transfer membranes with side chain perfluorosulfonic acid moieties
US20110053009A1 (en) *	2009-08-28	2011-03-03	Gm Global Technology Operations, Inc.	Customized water vapor transfer membrane layered structure
US8058352B2 (en) *	2009-08-28	2011-11-15	GM Global Technology Operations LLC	Perfluorocyclobutane based water vapor transfer membranes
US8409765B2 (en)	2009-08-31	2013-04-02	GM Global Technology Operations LLC	Co(II)tetramethoxyphenylporphyrin additive to PFSA PEMS for improved fuel cell durability
US8048963B2 (en) *	2009-08-31	2011-11-01	GM Global Technology Operations LLC	Ion exchange membrane having lamellar morphology and process of making the same
US8252712B2 (en) *	2009-11-13	2012-08-28	GM Global Technology Operations LLC	Polymer dispersant addition to fuel cell electrode inks for improved manufacturability
US20110159404A1 (en) *	2009-12-29	2011-06-30	Gm Global Technology Operations, Inc.	Polyolefin Support to Prevent Dielectric Breakdown in PEMS
US20110159405A1 (en) *	2009-12-30	2011-06-30	Gm Global Technology Operations, Inc.	Hydrophilic Polyelectrolyte Membranes Containing Poly(Vinyl Acetate) and Poly(Vinyl Alcohol)
US20110165497A1 (en) *	2010-01-06	2011-07-07	Gm Global Technology Operations, Inc.	Method for Mitigating Fuel Cell Chemical Degradation
US7989512B1 (en)	2010-03-17	2011-08-02	GM Global Technology Operations LLC	Polyelectrolyte membranes derived from soluble perfluorocyclobutane polymers with sulfonyl chloride groups
US8735021B2 (en)	2010-04-16	2014-05-27	GM Global Technology Operations LLC	Cobalt(II) tetramethoxyphenylporphyrin (CoTMPP) ionomer stabilization to prevent electrode degradation
US8044146B1 (en)	2010-04-16	2011-10-25	GM Global Technology Operations LLC	Combination of main-chain and side-chain sulfonation of PFCB-6F high-temperature fuel cell membranes
US8609739B2 (en)	2011-02-17	2013-12-17	GM Global Technology Operations LLC	Poly(perfluorocyclobutane) ionomer with phosphonic acid groups for high temperature fuel cells
CN109752400B (en) *	2018-12-26	2022-06-07	上海神力科技有限公司	A kind of sample processing method for characterization of fuel cell membrane electrode interface structure
JP6963704B2 (en) *	2020-03-30	2021-11-10	日本碍子株式会社	Membrane electrode assembly
CN114678540B (en) *	2022-03-29	2024-01-09	重庆创新燃料电池技术产业研究院有限公司	Two-in-one efficient preparation method for cathode diffusion layer and membrane electrode of fuel cell

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US175570A (en) *		1876-04-04		Improvement in lubricators
US3846344A (en) *	1972-07-24	1974-11-05	Int Nickel Co	Method for producing nickel catalyst
US6183898B1 (en) *	1995-11-28	2001-02-06	Hoescht Research & Technology Deutschland Gmbh & Co. Kg	Gas diffusion electrode for polymer electrolyte membrane fuel cells
DE19756880A1 (en)	1997-12-19	1999-07-01	Degussa	Anode catalyst for fuel cells with polymer electrolyte membranes
JP3565077B2 (en)	1999-02-19	2004-09-15	松下電器産業株式会社	Electrode for fuel cell and method for producing the same
US6309769B1 (en) *	2000-06-30	2001-10-30	Plug Power Inc.	Carbon monoxide filter layer
JP2003272671A (en) *	2002-03-15	2003-09-26	Riken Corp	Cell unit of solid polymer electrolyte fuel cell

2002
- 2002-12-04 JP JP2002353005A patent/JP2004186050A/en active Pending
2003
- 2003-11-27 DE DE60303856T patent/DE60303856T8/en active Active
- 2003-11-27 DE DE60303856A patent/DE60303856D1/en not_active Expired - Lifetime
- 2003-11-27 EP EP03027384A patent/EP1427048B1/en not_active Expired - Lifetime
- 2003-12-02 US US10/725,331 patent/US6847518B2/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP1427048A1 (en)	2004-06-09
JP2004186050A (en)	2004-07-02
DE60303856T8 (en)	2007-05-10
US20040136143A1 (en)	2004-07-15
EP1427048B1 (en)	2006-03-08
DE60303856T2 (en)	2006-08-10
US6847518B2 (en)	2005-01-25

Publication	Publication Date	Title
DE60303856T8 (en)	2007-05-10	Membrane electrode unit for polymer electrolyte fuel cells
DE60304517D1 (en)	2006-05-24	Anode for polymer electrolyte fuel cells
DE602004031958D1 (en)	2011-05-05	MEMBRANE ELECTRODE MODULE FOR A SOLID FUEL FUEL CELL
DE60238802D1 (en)	2011-02-10	Membrane electrode assemblies for fuel cell
DE602004030636D1 (en)	2011-02-03	Membrane electrode for direct methanol fuel cell and proton-conducting membrane
DE60203392D1 (en)	2005-04-28	MEMBRANE ELECTRODE ASSEMBLY FOR POLYMERIC MEMBRANE FUEL CELLS
DE60121243D1 (en)	2006-08-17	Electrolytic membrane for polymer electrolyte fuel cell and manufacturing method therefor
NO20044141D0 (en)	2004-09-29	Electrochemical fuel cells
DE60004594D1 (en)	2003-09-25	Layered carbon electrode for electrochemical cells
DE112004002289D2 (en)	2006-08-10	Electrochemical battery cell
DE60236059D1 (en)	2010-06-02	Polymer electrolyte fuel cell
DE69938557D1 (en)	2008-05-29	IMPROVED MEMBRANE ELECTRODE ARRANGEMENT FOR PEM FUEL CELL
DE602005018755D1 (en)	2010-02-25	ELECTROLYTE MATERIAL FOR A POLYMER ELECTROLYTE FUEL CELL, ELECTROLYTE MEMBRANE AND MEMBRANE ELECTRODE ASSEMBLY
DE60205380D1 (en)	2005-09-08	Lithium anode for electrochemical cells
EP1568092A4 (en)	2009-06-17	Membrane based electrochemical cell stacks
DE60132809D1 (en)	2008-03-27	LITHIUM ANODES FOR ELECTROCHEMICAL CELLS
NO20031790D0 (en)	2003-04-22	Solid polymer electrolyte fuel cell
DE60332595D1 (en)	2010-07-01	Membrane electrode unit and polymer electrolyte fuel cell containing this unit
EP1635412A4 (en)	2007-06-13	Electrolyte polymer for solid polymer fuel cell, method for producing same, and membrane electrode assembly
EP1496557A4 (en)	2010-07-07	Catalyst for fuel electrode of polymer solid electrolyte fuel cell
DE602005023110D1 (en)	2010-10-07	A solid polymer electrolyte membrane electrode unit and a solid polymer electrolyte fuel cell using the same
EP1641063A4 (en)	2010-05-05	Polymer electrolyte, polymer electrolyte membrane therefrom, membrane electrode assembly and polymer electrolyte fuel cell
DE602006008536D1 (en)	2009-10-01	Polymer electrolyte membrane and membrane electrode assembly for a fuel cell system containing these
DE60237424D1 (en)	2010-10-07	Membrane Electrode Unit (MEA), manufacturing process and fuel cell
AU2003223327A1 (en)	2003-10-13	Polymer electrolyte for electrochemical cell

Legal Events

Date	Code	Title	Description
2006-11-30	8381	Inventor (new situation)	Inventor name: MURO, TAKESHI, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: KAJI, HAYATO, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: TANI, MASAKI, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: TADA, TOMOYUKI, C/O TECHNICAL CENTER OF TANAKA, HI Inventor name: INAI, SHIGERU, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: WATANABE, SHINYA, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: INOUE, MASAHIKO, C/O TECHNICAL CENTER OF TANAKA, H Inventor name: FUKUDA, KAORU, WAKO-SHI SAITAMA, 351-0193, JP
2007-03-29	8364	No opposition during term of opposition
2007-04-26	8381	Inventor (new situation)	Inventor name: TADA, TOMOYUKI, HIRATSUKA-SHI KANAGAWA 254-007, JP Inventor name: FUKUDA, KAORU, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: TANI, MASAKI, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: MURO, TAKESHI, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: INOUE, MASAHIKO, HIRATSUKA-SHI KANAGAWA 254-00, JP Inventor name: WATANABE, SHINYA, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: KAJI, HAYATO, WAKO-SHI SAITAMA, 351-0193, JP Inventor name: INAI, SHIGERU, WAKO-SHI SAITAMA, 351-0193, JP

Date

Code

Title

Description

2006-11-30

8381

Inventor (new situation)

Inventor name: MURO, TAKESHI, WAKO-SHI SAITAMA, 351-0193, JP

Inventor name: KAJI, HAYATO, WAKO-SHI SAITAMA, 351-0193, JP

Inventor name: TANI, MASAKI, WAKO-SHI SAITAMA, 351-0193, JP

Inventor name: TADA, TOMOYUKI, C/O TECHNICAL CENTER OF TANAKA, HI

Inventor name: INAI, SHIGERU, WAKO-SHI SAITAMA, 351-0193, JP

Inventor name: WATANABE, SHINYA, WAKO-SHI SAITAMA, 351-0193, JP

Inventor name: INOUE, MASAHIKO, C/O TECHNICAL CENTER OF TANAKA, H

Inventor name: FUKUDA, KAORU, WAKO-SHI SAITAMA, 351-0193, JP

2007-03-29

8364

No opposition during term of opposition

2007-04-26